baber/WOPTO huggingface dataset:
Patent KR-20040102748-A (KR)
Inventor: CHO GYU SEOP
IPC: B22D30/00
Filed: 2003-05-29
Abstract: PURPOSE: A cooling apparatus is provided to create a microscopic structure by controlling a cooling speed at a wanted local position among casting portions in evaporative pattern casting regardless of casting method and temperature, to installing a lost-form casting apparatus which is not so different from an existing one, to cope with a change of casting item, shape and casting method easily. CONSTITUTION: A microscopic structure among portions of a casting material is installed in the vicinity of a model surface. A cooling mold(240) has a coolant passage therein. A coolant introducing portion(210a) is provided to supply a coolant from the outside of a flask in which casting is performed. An introducing pipe(220a) transfers the coolant introduced from the coolant introducing portion to the cooling mold. A discharging pipe(220b) discharges the coolant which is passed through the cooling mold. A coolant discharging portion discharges the coolant passed through the discharging pipe outside the flask.
Patent KR-20040103203-A (KR)
Inventor: KOO GI BONG
IPC: G11C7/10
Filed: 2003-05-31
Abstract: PURPOSE: A synchronous DRAM capable of supporting SDR/DDR mode is provided to make the output voltage/current characteristics adapted to the input/output buffer information specification(IBIS) in SDR as well as DDR by using a simple change of a mask option process of the first conductive layer. CONSTITUTION: A synchronous DRAM capable of supporting SDR/DDR mode includes a first input/output line, a second input/output line, a pair of switching units(540,560) and a pair of register(550,570). The first input/output line is connected between the drain terminal of the pull-up transistor and the data input/output pad. The second input/output line is connected between the drain terminal of the pull-down transistor and the data input/output pad. The pair of switching units are formed on the first and the second input/output lines. The pair of register is provided with a plurality of resistors on the first and the second input/output lines in parallel with the switching unit. And, the switching units is turn on or off in response to the selection of the SDR or the DDR.
Patent KR-20040103683-A (KR)
Inventor: CHO NAM IK
IPC: G10L21/0308
Filed: 2003-06-02
Abstract: PURPOSE: An accompaniment/voice separating device using an independently interpreting algorithm in the secondary omnidirectional network and a method thereof are provided to use an independently interpreting algorithm for estimating a mixing process of signals with regards to acoustic signals where accompaniment signals are mixed with voice signals, thereby separating the voice signals from the accompaniment signals within the shortest time. CONSTITUTION: An independent interpreter(110) receives output signals consisting of accompaniment signals and voice signals, and outputs the first, second, third, and fourth multiplication coefficients. An accompaniment signal selector(120) outputs a multiplex control signal having the first logical state by corresponding to the second logical state of the most significant bit of the second multiplication coefficients, and having the second logical state by corresponding to the second logical state of the most significant bit of the third multiplication coefficients. A filtering unit(130) generates the first output signal among output signals which add up two signals for processing R and L channel signals with the first and third multiplication coefficients, and generates the second output signal among output signals which add two signals for processing with the second and fourth coefficients. A multiplexer(140) selectively outputs the first or the second output signal.
Patent KR-20040104072-A (KR)
Inventor: MOON JUN SIK
Filed: 2003-06-03
Abstract: PURPOSE: A method for offering a job seeking/offering voice guide service with a resume using the MVIS(Multi Voice Information System) is provided to enable a job offerer to stereographically judge a job seeker by making the job seeker register a voice resume to an ARS(Auto Response System) server and making the job offerer listen to the voice resume with a telephone. CONSTITUTION: The job seeker registers the resume to a web server by transmitting resume information to the web server and the result information is stored in the web server. The web server generates an ID of the registered resume and stores it by linking with the resume. The ID is displayed to a display device connected to the user terminal. The job seeker connects to the ARS and selects one of voice resume registration and job offering information listening(S160). In case of the voice resume registration, the job seeker records/registers the voice resume by inputting the ID through dialing(S230).
Patent KR-20030095326-A (KR)
Title: Ｐｏｓ 시스템, 네트워크 시스템, ｐｏｓ 시스템의 인쇄데이터 생성 방법, 및 네트워크 시스템에서의 판매 및광고 정보의 관리 방법
IPC: G06Q30/00
Filed: 2003-06-09
Abstract: 인쇄 데이터에 근거하여 영수증(61)에 인쇄를 하는 인쇄 장치(50)와, 사용자에 의해서 입력된 입력 정보를 취득하고, 또한, 상기 입력 정보에 근거하여 영수증 인쇄 정보를 생성하는 단말 장치(40)를 갖는 POS 단말(20)과, 네트워크를 거쳐서 POS 단말(20)과 서로 접속되고, POS 단말(20)을 관리하는 POS 서버(30)와, 광고 정보를 제공하는 메모리 카드(52)와, 단말 장치로부터 취득된 영수증 인쇄 정보에, 메모리 카드(52)에 의해서 제공된 상기 광고 정보를 부가하고, 인쇄 데이터를 생성하는 인쇄 데이터 생성부(82)를 구비한 POS 시스템이며, 상기 인쇄 데이터 생성부(82)는, 인쇄 장치(50)에 접속 가능한 부가 장치(additional apparatus)(51)에 의해서 구성된다.
Patent KR-20030059773-A (KR)
Inventor: KANG BYEONG SEOK
IPC: G06F3/06
Filed: 2003-06-16
Abstract: PURPOSE: An information processing terminal is provided to make a USB(Universal Serial Bus) disk automatically connect to a remote server when the USB disk is connected to a computer, and to exchange the necessary information between the server and the USB disk. CONSTITUTION: The first memory region stores a program to connect to the remote server, is recognized by a user through a firmware, and is not deleted by the user freely. The second memory region stores the information and is not deleted by the user through the firmware. The information is updated by the remote server through a program. The third memory region is recorded or deleted by the user through the firmware. The program orders the information stored in the second memory region to be expressed by the computer.
Patent KR-20040108512-A (KR)
Inventor: CHUNG SEUNG SIK
IPC: A61P15/10
Filed: 2003-06-17
Abstract: PURPOSE: Provided are the extract of herbal mixture and a composition comprising the same as an active ingredient for improving impotence without adverse side effects, such as cardiovascular disorders and amblyopia. The extract is harmless to the human body, removes fatigue by stress, and improves impotence. Therefore, it is useful for the prevention and treatment of impotence. CONSTITUTION: The extract of herbal mixture is obtained by extracting 1-10 wt.% of white ginseng, 1-10 wt.% of Panax pseudo-ginseng Wall. var. notoginseng(Burkill)HOO and TSENG, 1-10 wt.% of Angelica gigas Nakai, 1-10 wt.% of Lycium chinese Mill., 2-15 wt.% of Rubus Coreanus, 5-20 wt.% of overgrown antler, 5-20 wt.% of Schizandra spp., 5-20 wt.% of Astragalus membranaceus (Fisch.) Bunge, 2-15 wt.% of Rehmannia glutinosa Liboschitz. Purpurea Makino, 1-10 wt.% of Cuscutae Semen, 1-10 wt.% of Torilidis Fructus, 1-10 wt.% of Eucommia ulmoides, 1-10 wt.% of Phlomis Maxmowiczii Rgl., 1-10 wt.% of Macrocarpium officinale Sieb. et Zucc., 1-10 wt.% of Adenophora triphylla var. japonica HARA.. 1-10 wt.% of young antler and 1-5 wt.% of Zingiber nigrum Gaertner.
Patent KR-20040110614-A (KR)
Inventor: CHOI GYU WON
IPC: G06Q20/04
Filed: 2003-06-20
Abstract: PURPOSE: A method for online settlement under an EMV(Europay, Mastercard, Visa) environment using an IC card is provided to save expense for constructing the EMV environment and construct the EMV environment at a high speed by allowing a current terminal to certify a cash/debit/credit card changed to the IC card through a pin pad accepting the EMV. CONSTITUTION: The pin pad(700) comprises a display window(100), a keypad(200), a communication port(300), a magnetic card reader(400), and an IC card reader(500). The pin pad is connected to the communication port of an inquiry terminal. Information of the IC card is transmitted to the inquiry terminal by inserting the IC card into the IC card reader of the pin pad. The inquiry terminal performs the settlement by transmitting the information to a VAN(Value Added Network) server through the network.
Patent KR-20040000360-A (KR)
Inventor: MORIMOTO JUN
IPC: F01L13/08
Filed: 2003-06-17
Abstract: PURPOSE: To use a small-size solenoid and eliminate the need of a link mechanism and the like in a decompression device using a solenoid. CONSTITUTION: First and second contact parts 56, 57 are interlinked and coupled with an exhaust valve 28 or an intake valve, and are installed to a cam follower 40. A valve cam slidably contacting with the first contact part 56 is installed to a camshaft 36, and a decompression cam 65 slidably contacting the second contact part 57 in a compression stroke is integrally installed to a rotor with a rotary solenoid 66 rotatable around the same axial line as the camshaft 36. A one-way clutch 67 connecting the decompression cam 65 and the camshaft 36 according to the rotation of a rotor due to excitation of the rotary solenoid 66 is installed between the decompression cam 65 and the camshaft 36.
Patent KR-20040002781-A (KR)
Title: Optical fiber coupler reinforcing member and optical fiber coupler
Inventor: TAKEUCHI NANAYUKI
IPC: G02B6/287
Filed: 2003-06-27
Abstract: PURPOSE: To provide an inexpensive optical fiber coupler reinforcing member and an optical fiber coupler with high reliability, which improves the strength against a pressure from the outside and improves the workability and the assembling workability of the optical fiber coupler. CONSTITUTION: The optical fiber coupler reinforcing member 20 is composed of a member roughly in a rectangular parallelepiped shape formed of a hard material such as ceramics or quartz and is provided with a flat surface 21 in the longitudinal direction. Also, the cross sectional shape has a hexagonal shape inscribing a cylindrical member 50. Then, a recessed part 22 whose cross sectional shape is a U shape is formed in the longitudinal direction of the roughly rectangular parallelepiped shape member and stores a joint part L. Further, the joint part L stored in the recessed part 22 is fixed at both ends of the recessed part 22 with an adhesive material 60 or the like. Chamfering work 23a is performed to both ends of the inner wall surface 23 of the recessed part 22.
Patent KR-20030066500-A (KR)
Inventor: KIM YEONG DONG
IPC: E01F13/00
Filed: 2003-06-30
Abstract: PURPOSE: A road line delineator attached with a direction indicator is provided to be recognized easily and exactly from a long distance and to function as a guide for safety driving. CONSTITUTION: The road line delineator attached with a direction indicator comprises a lower support(11) provided with bolt holes(12), a cylindrical delineator body(13) and attached with many reflective bands(14) to let drivers recognize the location of a delineator from a long distance, an upper joint block(15) formed on the top of the delineator body(13) and provided with an inner perforated hole(23), and a direction indicator(16) attached to the front and rear sides.
Patent KR-20050006448-A (KR)
Title: Tuner
Inventor: KIM JI WOON
IPC: H03J1/00
Filed: 2003-07-09
Abstract: PURPOSE: A tuner is provided to improve the rigidity by forming a plurality of holes penetrating through the terminals on the one side plate of the frame. CONSTITUTION: A tuner(100) includes a chassis(110), a circuit board(120) installed inside of the chassis and a terminal assembly(130). The chassis is provided with a frame(111) in the form of rectangle having four side plates(112,113,114,115), a top cover(117) for covering the top sides of each side plate and a bottom cover(119) for covering the bottom sides of each side plate. A plurality of top side hanging rib(111a) and a plurality of bottom side hanging rib(111b) are formed on the external top side and the bottom side of the side plates. The top cover(117) is hanged on the top side hanging rib(111a) to support and the bottom cover is hanged on the bottom side hanging rib. And, the top cover and the bottom cover are combined to the frame by the top side hanging rib and the bottom side hanging rib.
Patent KR-20040007303-A (KR)
Inventor: JINZAKI AKIRA
IPC: H04L12/70
Filed: 2003-07-10
Abstract: PURPOSE: To provide a data distribution device and system for broadcast communication that relieves a load on a network by using a unicast system from a sender to the distribution device in the network. CONSTITUTION: The distribution device 1 comprises: a means 2 for analyzing whether or not received data are broadcast type communication data; and a means 3 for relaying the data received from a sender to an addressed receiver and also relaying the data to the destination receiver and copying the data and transferring the copied data to one or more receivers other than the addressed receiver or another distribution device through a network when received data sent from the sender are the broadcast type communication data.
Patent KR-20040012487-A (KR)
Title: Triggered response compositions
Inventor: CHANG CHING JEN
IPC: C11D17/04
Filed: 2003-07-22
Abstract: PURPOSE: A triggered response composition is provided to deliver or permit controlled release of one or more active ingredients/beneficial agents to an environment of use. A device and a process for triggering the release of active ingredients to a liquid medium are also provided. CONSTITUTION: The triggered response composition comprises one or more polyelectrolytes in contact with a liquid medium that is stable and that exhibits one or more chemical/physical responses, wherein the chemical/physical response is triggered upon one or more ionic strength changes to the liquid medium. The polyelectrolyte is one or more acidic homopolymers, copolymers, polymer blends and salts thereof; one or more basic homopolymers, copolymers, polymer blends and salts thereof; and one or more amphoteric homopolymers, copolymers, polymer blends and salts thereof. Particularly, the polyelectrolyte comprises (a) 15-70 weight percent of one or more acidic monomers; (b) 15-80 weight percent of one or more non-ionic vinyl monomers; (c) 0-30 weight percent of one or more non-ionic vinyl surfactant monomers; and, optionally (d) 0-5 weight percent of one or more polyethylenically unsaturated monomers.
Patent KR-20050011851-A (KR)
Inventor: LEE HYO SUP
IPC: A61F5/01
Filed: 2003-07-24
Abstract: PURPOSE: A spine remedy device is provided to keep a good posture when siting on a chair and to remedy a distorted pelvis, thereby transforming a displaced skeleton into a normal condition. CONSTITUTION: The spine remedy device(100) includes a plate body(102), a curved portion(104) integrally formed with the body and protruding from the body, and driving wheels installed to both sides of a back of the curved portion. The body supports a back of a human body while doing an exercise. The curved portion is formed in an S-shaped curve corresponding to the spine of the human body. The curved portion has an inserting groove(106) formed at a center thereof and extended in a longitudinal direction of the curved portion. An upper part of the curved portion is provided with a cushion member(108) which has a resilience to keep an impact level properly.
Patent KR-20050014489-A (KR)
Inventor: KIM KWANG SUK
IPC: H04N1/41
Filed: 2003-07-31
Abstract: PURPOSE: An apparatus for encoding and decoding image data and a method for the same using the apparatus are provided to secure high compression efficiency without decrease of encoding and decoding speeds by changing an alpha value in order to compress the same color when the image data is compressed. CONSTITUTION: A state change part changes an alpha value when the same color value is repeated in image data comprised of color values implemented by red, green and blue colors and the alpha value. A color compression part determines whether the same color value is repeated or not according to the alpha value and counts the number of repetition if the same color value is repeated and thereby compresses the color values. A reader part(210) extracts the alpha value of the color values that comprises the image data transmitted from the outside. A count reader part(230) extracts the number of repetition of the same color value when the image data has been compressed.
Patent KR-20040012601-A (KR)
Inventor: OTSUKA HIDEO
IPC: H01M10/0525
Filed: 2003-08-01
Abstract: PURPOSE: Provided are an electrodeposited copper foil with a low surface roughness and an electrodeposited copper foil suitable for the collector of a cathode of a secondary battery. CONSTITUTION: The electrodeposited copper foil has a surface roughness at a deposition surface at ordinary temperature smaller than 2.5 micrometer in terms of 10 point average roughness Rz, a minimum distance between base foil peaks of at least 5 micrometer, an ordinary temperature tensile strength of not more than 40 kg/mm2, and a drop in ordinary temperature tensile strength after heat treatment at 130 deg.C for 15 hours of less than 15%. The foil does not soften under heat after the heat treatment. The elongation rate at ordinary temperature is at least 14% at a thickness of 35 micrometer and the elongation rate increases along with a rise in temperature in an atmosphere from ordinary temperature to 200 deg.C.
Patent KR-20050015481-A (KR)
Inventor: SUH YONG BUM
IPC: H05K5/02
Filed: 2003-08-06
Abstract: PURPOSE: A casing for an electronic apparatus is provided to prevent electromagnetic waves from propagating into a crevice between a body frame and a cover by enhancing a cohesive power between the body frame and the cover. CONSTITUTION: A casing for an electronic apparatus includes a body frame(10), a cover(20), a coupling unit(30), and an elastic contact member(40). The body frame has an open portion. The cover is coupled with the body frame to cover the open portion. The coupling unit couples the body frame with the cover. The elastic contact member includes a first elastic slice and a second elastic slice. The first elastic slice is protruded from an interface between the body frame and/or the cover and is elastically coupled with a facing side. The second elastic slice is extended from an end of the first elastic slice to elastically contact the facing side with the first elastic slice.
Patent KR-20050020192-A (KR)
Inventor: BAIK SUNGHO
IPC: H03G3/30
Filed: 2003-08-21
Abstract: PURPOSE: A variable gain amplifier is provided to change a gain of the amplifier continuously without using resistors by using MOS(Metal Oxide Semiconductor) transistors. CONSTITUTION: A differential operational amplifier(DA) includes first and second input nodes and first and second output nodes. A first MOS transistor(M1) and a second MOS transistor(M1') are coupled with the first and second input nodes of the differential operational amplifier. A third MOS transistor(M2) is coupled between the first output node and the first input node of the differential operational amplifier. A fourth MOS transistor(M2') is coupled between the second output node and the second input node. A gain of the operational amplifier is adjusted by varying voltages applied to gate electrodes of each of the first through fourth MOS transistors.
Patent KR-20050021112-A (KR)
Inventor: KIM CHUL SOO
IPC: G11C5/14
Filed: 2003-08-26
Abstract: PURPOSE: A voltage generating device is provided to reduce the set-up time for stabilizing of an internal power supply voltage by controlling a level of the internal power supply voltage according to an operation mode. CONSTITUTION: A voltage generating device comprises a differential amplifying part(210) between a first power supply voltage part and a second power supply voltage part, for comparing a reference voltage(Vref) with the voltage of a first node(217), wherein, in case the voltage of the first node is higher than the reference voltage, the differential amplifying part(210) raise the voltage of the second node(216), and in case the voltage of the first node is lower than the reference voltage, the differential amplifying part(210) lower the voltage of the second node(216); a clamping part(220) activated by the voltage of the second node(216), connected between the first power supply voltage part and a third power supply voltage part(Vinternal), for raising the voltage of the third node(Vinternal) in case the voltage of the first node(217) is lower than the reference voltage; a voltage controlling part between the third node(Vinternal) and the second power supply voltage part, for controlling the voltage of the third node(Vinternal) according to the operation mode signal after receiving the voltage of the first node(217).
Patent KR-20050008427-A (KR)
Inventor: BOUTER A TH
IPC: B28B13/00
Filed: 2003-08-28
Abstract: PURPOSE: A MPS system for automatically manufacturing concrete products and a filling unit used for the same are provided to produce various concrete products having good quality within a short time and improve job productivity by doing an efficient job through automation. CONSTITUTION: The MPS concrete manufacturing system comprises: an operation unit(10) for oscillating the top surface of a mold; an oscillation unit(100) for applying oscillation to the mold from a lower side; a filling unit(200) for supplying different concretes of set amounts in the mold; a casting unit(300) for formwork removal of a product on a pallet; a transfer unit(450) for passing and moving an uncured concrete product(B) through a curing machine(400); a separation unit(500) provided with a sound collector and a pallet fixing unit and being movable on a rail; and a pallet returning unit(600) provided with a return rail.
Patent KR-20040020816-A (KR)
Title: Glycosylated human granulocyte colony stimulating factor(g-csf) isoform
Inventor: JUNG JONG SANG
IPC: C07K14/535
Filed: 2003-08-29
Abstract: PURPOSE: A glycosylated human granulocyte colony stimulating factor(G-CSF) isoform is provided. The glycosylated hG-CSF isoform has improved stability in the human body, therefore it reduces dose and dosage frequency thereof when clinically applied. CONSTITUTION: A glycosylated human granulocyte colony stimulating factor(G-CSF) isoform is prepared by forming one or more sequences of Asn-X-Ser/Thr(N-X-S/T) on the amino acid residues: -T1-P10 (T1-P-L-G-P-A-S-S-L-P10), -Y39-L71 (Y39-K-L-C-H-P-E-E-L-V- L-L-G-H-S-L-G-I-P-W-A- P-L-S-S-C-P-S-Q-A-L-Q-L71); -L92-L99 (L92-E-G-I-S-P-E-L99); and -G125-S142 (G125-M-A-P-A-L-Q-P-T- Q-G-A-M-P-A-F-A-S142), and followed by glycosylation, wherein and glycine at amino acid position 51 is substituted by asparagine, glycine at amino acid position 94 is substituted by asparagine, threonine and glycine at amino acid position 133 and 135 are substituted by asparagine and serine, respectively, or all of them are modified.
Patent KR-20050027565-A (KR)
Title: Multi-functional color model-paper
Inventor: LEE HO ILL
IPC: G09B19/10
Filed: 2003-09-15
Abstract: A multi-functional color model-paper is provided to be used various kinds of decorations and children materials by varying the size and thickness of the color model-paper according to preferences of users. A knife mark(15) for separating and various models(14) are formed on a multi-functional color model-paper(10). An adhesive(11) is applied on a rear portion of the multi-functional color model-paper. A release paper(12) protects the adhesive. The size and thickness of the color model-paper are varied according to preferences of users. The various models are drawn on a rear surface(13) of the release paper. Plural graphs are drawn on the rear surface of the rear portion so that the multi-functional color model-paper is to be used as a ruler.